CN217967612U - Ultrahigh-performance concrete mixing device convenient for feeding - Google Patents
Ultrahigh-performance concrete mixing device convenient for feeding Download PDFInfo
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- CN217967612U CN217967612U CN202221299263.3U CN202221299263U CN217967612U CN 217967612 U CN217967612 U CN 217967612U CN 202221299263 U CN202221299263 U CN 202221299263U CN 217967612 U CN217967612 U CN 217967612U
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- mixing
- feeding
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- performance concrete
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Abstract
The utility model relates to an ultra high performance concrete mixing arrangement convenient to it is reinforced, including support body, mixed cauldron, mixing unit and material loading subassembly, shown mixed cauldron level sets up on the support body, mixing unit includes pivot, puddler and drive assembly, pivot water sets up in the inside of mixing the cauldron, the outside of pivot is evenly along the vertical a plurality of puddlers that are provided with of axial, drive assembly sets up in the outside of mixing the cauldron, the one end and the drive assembly's of pivot output are connected. The utility model discloses a feed inlet top of mixing cauldron is provided with feed hopper, when feeding in raw material, drives feed hopper through the pneumatic cylinder and descends to make feed hopper's bottom output be connected with the feed inlet, rethread feed hopper feeds in to mixing cauldron, can be more convenient carry out the process of feeding in raw material through feed hopper, and improve reinforced area, prevent that the raw materials from spilling and causing the waste.
Description
Technical Field
The utility model relates to an ultra high performance concrete manufacturing installation technical field, specific saying is an ultra high performance concrete mixing arrangement convenient to it is reinforced.
Background
The ultra-high performance concrete (UHPC) is an ultra-high strength cement-based material with high strength, high toughness and low porosity, which is prepared by specially stirring a cementing material, an auxiliary cementing material, aggregate, an additive, water and the like. According to the different raw material compositions and curing modes, the compressive strength of the concrete is 100 pa-280 MPa, which is about 5-16 times of that of C30 common concrete.
The existing coagulation device usually adds raw materials through a feed inlet, but the size of the feed inlet is limited, so that the raw materials are easily spilled out when feeding, and the waste of the raw materials is caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above not enough, provide a reinforced ultra high performance concrete mixing arrangement of being convenient for.
For solving the technical problem, the utility model discloses a following technical scheme:
the utility model provides an ultra high performance concrete mixing arrangement convenient to it is reinforced, includes support body, mixed cauldron, mixing unit and material loading subassembly, and shown mixed cauldron level sets up on the support body, mixing unit includes pivot, puddler and drive assembly, pivot water sets up in the inside of mixing the cauldron, the outside of pivot is evenly along the vertical a plurality of puddlers that are provided with of axial, drive assembly sets up in the outside of mixing the cauldron, the one end of pivot is connected with drive assembly's output, drive assembly is used for driving the pivot at mixed cauldron internal rotation, the feed inlet has been seted up at mixed cauldron's top, and the discharge gate has been seted up to the bottom, the material loading subassembly is used for driving reinforced funnel and rises or descend to make reinforced funnel be connected or break away from with the feed inlet.
Furthermore, the mixing kettle is an olive-shaped hollow cylinder with two small ends and a large middle.
Furthermore, the outside of pivot is provided with the multirow puddler along the axis, and same row of puddler is connected to a scraper blade on, the inner wall setting of the mixed cauldron of scraper blade perpendicular to and the laminating of outside limit mix the inner wall of cauldron, the scraper blade is fixed in the puddler and keeps away from one of pivot and serves.
Furthermore, the top level of feed inlet is provided with the baffle that is used for sealing the feed inlet, the one end of baffle articulates in the lateral wall of feed inlet, the baffle can rotate downwards in vertical plane in order to open the feed inlet, the baffle is provided with torsion spring with feed inlet articulated one end, torsion spring is used for exerting the elasticity of upwards rotation for the baffle.
Further, the material loading subassembly includes guide rail, feed hopper and pneumatic cylinder, the both sides of feed inlet all are provided with the guide rail, and two vertical settings in the top of support body and the top that is located the feed inlet of guide rail, feed hopper's both sides set up on the guide rail and can follow the guide rail and rise or descend, the pneumatic cylinder sets up on the support body, the top and the feed hopper of the hydraulic stem of pneumatic cylinder are connected, the pneumatic cylinder is used for promoting feed hopper through the hydraulic stem and rises or descend along the guide rail.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage:
the feeding funnel is arranged above the feeding hole of the mixing kettle, when feeding is carried out, the feeding funnel is driven by the hydraulic cylinder to descend, so that the bottom output end of the feeding funnel is connected with the feeding hole, feeding is carried out into the mixing kettle by the feeding funnel, the feeding process can be carried out more conveniently by the feeding funnel, the feeding area is increased, the raw material is prevented from being spilled out to cause waste, and the feeding funnel can be separated from the feeding hole after rising, so that the feeding funnel can be conveniently cleaned;
the utility model discloses a pivot outside of mixing cauldron is provided with the scraper blade, can drive the scraper blade when the pivot rotates and together rotate, and the scraper blade can hang down the raw materials on the mixing cauldron inner wall, makes it carry out intensive mixing to improve mixing efficiency.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic view of the descent of the addition funnel.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a frame body; 2. a mixing kettle; 21. a feed inlet; 211. a baffle plate; 22. a discharge port; 31. a rotating shaft; 32. a stirring rod; 33. a squeegee; 41. a guide rail; 42. a charging hopper; 43. and a hydraulic cylinder.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, an ultra-high performance concrete mixing device convenient to feed comprises a frame body 1, a mixing kettle 2, a mixing assembly and a feeding assembly, wherein the mixing kettle 2 is horizontally arranged on the frame body 1, the mixing assembly comprises a rotating shaft 31, stirring rods 32 and a driving assembly, the rotating shaft 31 is arranged in the mixing kettle 2, the outer side of the rotating shaft 31 is uniformly and vertically provided with a plurality of stirring rods 32 along the axial direction, the driving assembly is arranged on the outer side of the mixing kettle 2, one end of the rotating shaft 31 is connected with the output end of the driving assembly, the driving assembly is used for driving the rotating shaft 31 to rotate in the mixing kettle 2, the top of the mixing kettle 2 is provided with a feed inlet 21, the bottom of the mixing kettle 2 is provided with a discharge outlet 22, and the feeding assembly is used for driving a feeding funnel 42 to ascend or descend so as to enable the feeding funnel 42 to be connected with or separated from the feed inlet 21.
In one embodiment, the mixing kettle 2 is an olive-shaped hollow cylinder with two small ends and a large middle.
In one embodiment, a plurality of rows of stirring rods 32 are axially disposed outside the rotating shaft 31, the same row of stirring rods 32 is connected to a scraper 33, the scraper 33 is disposed perpendicular to the inner wall of the mixing kettle 2 and the outer side of the scraper 33 is attached to the inner wall of the mixing kettle 2, and the scraper 33 is fixed on one end of the stirring rod 32 away from the rotating shaft 31.
Specifically, when the scraper 33 scrapes the raw material on the inner wall of the mixing kettle, the raw material rolls along the inner wall of the hollow cone to the middle of the mixing kettle 2, so that the raw material is conveniently gathered and mixed to the middle.
In one embodiment, a baffle 211 for closing the feed opening 21 is horizontally disposed at the top of the feed opening 21, one end of the baffle 211 is hinged to a side wall of the feed opening 21, the baffle 211 can rotate downward in a vertical plane to open the feed opening 21, and a torsion spring is disposed at one end of the baffle 211 hinged to the feed opening 21 and used for applying an upward rotating elastic force to the baffle 211.
As an embodiment, the feeding assembly includes a guide rail 41, a feeding funnel 42 and a hydraulic cylinder 43, the two sides of the feeding port 21 are provided with the guide rail 41, the two guide rails 41 are vertically arranged on the top of the frame body 1 and located above the feeding port 21, the two sides of the feeding funnel 42 are arranged on the guide rails 41 and can ascend or descend along the guide rails 41, the hydraulic cylinder 43 is arranged on the frame body 1, the top end of a hydraulic rod of the hydraulic cylinder 43 is connected with the feeding funnel 42, and the hydraulic cylinder 43 is used for pushing the feeding funnel 42 to ascend or descend along the guide rails 41 through the hydraulic rod.
The utility model discloses an use flow:
when feeding is carried out: the hydraulic cylinder 42 drives the feeding funnel 42 to descend along the guide rail 41 through a hydraulic rod, the bottom of the feeding funnel 42 is contacted with the upper surface of the baffle 211 in the descending process of the feeding funnel 42, and the feeding funnel 42 pushes the baffle 211 to rotate downwards in a vertical plane along with the continuous descending of the feeding funnel 42 so as to open the feeding hole 21, as shown in fig. 3, raw materials can be added into the mixing kettle 2 through the feeding funnel 42, after the feeding is finished, the hydraulic cylinder 42 pushes the feeding funnel 42 to ascend and reset, and the baffle 211 rotates upwards and resets in the vertical plane under the elastic force of the torsion spring;
then, the driving component drives the rotating shaft 31 to rotate, the rotating shaft drives the stirring rod 32 and the scraper 33 to rotate so as to mix the raw materials in the mixing kettle 2, and the scraper 33 can scrape the raw materials on the inner wall of the mixing kettle 2 in the rotating process so as to prevent the raw materials from adhering to the inner wall of the mixing kettle 2 and improve the mixing efficiency;
after the mixing is completed, the discharge port 22 is opened, and the concrete obtained after the mixing is discharged through the discharge port 22.
The above description is illustrative of the best mode contemplated for carrying out the present invention and the details not specifically mentioned are within the common general knowledge of those skilled in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (5)
1. The utility model provides an ultra high performance concrete mixing arrangement convenient to it is reinforced, its characterized in that, includes support body (1), mixes cauldron (2), mixing unit and material loading subassembly, shown mixing cauldron (2) level sets up on support body (1), mixing unit includes pivot (31), puddler (32) and drive assembly, pivot (31) water sets up in the inside of mixing cauldron (2), the outside of pivot (31) is even along the vertical a plurality of puddlers (32) that are provided with of axial, drive assembly sets up in the outside of mixing cauldron (2), the one end and the output of drive assembly of pivot (31) are connected, drive assembly is used for driving pivot (31) at mixing cauldron (2) internal rotation, feed inlet (21) have been seted up at the top of mixing cauldron (2), and discharge gate (22) have been seted up to the bottom, the material loading subassembly is used for driving reinforced funnel (42) to rise or descend to make reinforced funnel (42) be connected with feed inlet (21) or break away from.
2. The ultra-high performance concrete mixing device convenient for feeding as claimed in claim 1, wherein said mixing kettle (2) is an olive-shaped hollow cylinder with two small ends and a large middle.
3. The ultra-high performance concrete mixing device convenient for feeding according to claim 2, wherein a plurality of rows of stirring rods (32) are axially arranged on the outer side of the rotating shaft (31), the stirring rods (32) in the same row are connected to a scraper (33), the scraper (33) is arranged perpendicular to the inner wall of the mixing kettle (2) and the outer side of the scraper is attached to the inner wall of the mixing kettle (2), and the scraper (33) is fixed on one end of the stirring rod (32) far away from the rotating shaft (31).
4. The ultra-high performance concrete mixing device convenient for charging as claimed in claim 1, wherein a baffle plate (211) for closing the feed port (21) is horizontally arranged at the top of the feed port (21), one end of the baffle plate (211) is hinged to the side wall of the feed port (21), the baffle plate (211) can rotate downwards in a vertical plane to open the feed port (21), and a torsion spring is arranged at the end of the baffle plate (211) hinged to the feed port (21) and is used for applying an upward rotating elastic force to the baffle plate (211).
5. The ultra-high performance concrete mixing device convenient to feed according to claim 1, wherein the feeding assembly comprises guide rails (41), a feeding funnel (42) and hydraulic cylinders (43), the guide rails (41) are arranged on both sides of the feeding port (21), the two guide rails (41) are vertically arranged on the top of the frame body (1) and located above the feeding port (21), the two sides of the feeding funnel (42) are arranged on the guide rails (41) and can ascend or descend along the guide rails (41), the hydraulic cylinders (43) are arranged on the frame body (1), the top ends of hydraulic rods of the hydraulic cylinders (43) are connected with the feeding funnel (42), and the hydraulic cylinders (43) are used for pushing the feeding funnel (42) to ascend or descend along the guide rails (41) through the hydraulic rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221299263.3U CN217967612U (en) | 2022-05-26 | 2022-05-26 | Ultrahigh-performance concrete mixing device convenient for feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221299263.3U CN217967612U (en) | 2022-05-26 | 2022-05-26 | Ultrahigh-performance concrete mixing device convenient for feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217967612U true CN217967612U (en) | 2022-12-06 |
Family
ID=84268283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221299263.3U Active CN217967612U (en) | 2022-05-26 | 2022-05-26 | Ultrahigh-performance concrete mixing device convenient for feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217967612U (en) |
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2022
- 2022-05-26 CN CN202221299263.3U patent/CN217967612U/en active Active
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